1 files changed, 18 insertions, 2 deletions
diff --git a/alacritty/src/renderer/text/mod.rs b/alacritty/src/renderer/text/mod.rs
index a032ffc7..96945f67 100644
--- a/alacritty/src/renderer/text/mod.rs
+++ b/alacritty/src/renderer/text/mod.rs
@@ -24,11 +24,27 @@ use glyph_cache::{Glyph, LoadGlyph};
 bitflags! {
     #[repr(C)]
     struct RenderingGlyphFlags: u8 {
-        const WIDE_CHAR = 0b0000_0001;
-        const COLORED   = 0b0000_0010;
+        const COLORED   = 0b0000_0001;
+        const WIDE_CHAR = 0b0000_0010;
     }
 }
 
+/// Rendering passes, for both GLES2 and GLSL3 renderer.
+#[repr(u8)]
+enum RenderingPass {
+    /// Rendering pass used to render background color in text shaders.
+    Background = 0,
+
+    /// The first pass to render text with both GLES2 and GLSL3 renderers.
+    SubpixelPass1 = 1,
+
+    /// The second pass to render text with GLES2 renderer.
+    SubpixelPass2 = 2,
+
+    /// The third pass to render text with GLES2 renderer.
+    SubpixelPass3 = 3,
+}
+
 pub trait TextRenderer<'a> {
     type Shader: TextShader;
     type RenderBatch: TextRenderBatch;